void CreateChest(Gameplay.Maze <Gameplay.Cell> maze, int row, int col)
{
Quaternion r = Quaternion.identity;
Vector3 chestPosition = new Vector3((2 * row + 1) * maze.CellSize, 0.0f, (2 * col + 1) * maze.CellSize);
Vector3 chestRotation = new Vector3();
// Check which direction the chest is facing (which direction of the cell is open).
switch (maze[row, col].DeadEndOpening())
{
case Gameplay.Wall.Left:
chestRotation = new Vector3(0.0f, 180.0f, 0.0f);
break;
case Gameplay.Wall.Up:
chestRotation = new Vector3(0.0f, -90.0f, 0.0f);
break;
case Gameplay.Wall.Right:
chestRotation = new Vector3(0.0f, 0.0f, 0.0f);
break;
case Gameplay.Wall.Down:
chestRotation = new Vector3(0.0f, 90.0f, 0.0f);
break;
}
r.eulerAngles = chestRotation;
GameObject chest = Instantiate(chestPrefab, chestPosition, r);
chest.transform.parent = mazeObject.transform;
}
void CreateFloor(Gameplay.Maze <Gameplay.Cell> maze)
{
GameObject floor = GameObject.CreatePrimitive(PrimitiveType.Plane);
floor.transform.parent = mazeObject.transform;
floor.transform.localScale = new Vector3(maze.Length * 0.2f * maze.CellSize, 1, maze.Width * 0.2f * maze.CellSize);
floor.transform.position = new Vector3(maze.Length * maze.CellSize, 0, maze.Width * maze.CellSize);
}
void CreateWall(Gameplay.Maze <Gameplay.Cell> maze, Vector3 position, Vector3 rotation)
{
Quaternion r = Quaternion.identity;
r.eulerAngles = rotation;
GameObject wall = Instantiate(wallPrefab, position, r) as GameObject;
wall.transform.parent = mazeObject.transform;
wall.transform.localScale *= maze.CellSize;
}
void CreateFinish(Gameplay.Maze <Gameplay.Cell> maze)
{
GameObject finishTrigger = new GameObject("FinishTrigger");
finishTrigger.AddComponent <FinishPoint>();
finishTrigger.AddComponent <BoxCollider>().isTrigger = true;
finishTrigger.transform.parent = mazeObject.transform;
if (maze.Exit.Position.x >= maze.Exit.Position.y)
{
finishTrigger.transform.position = new Vector3((2 * maze.Exit.Position.x + 4) * maze.CellSize - 2 * maze.CellSize, 1.0f, (2 * maze.Exit.Position.y + 1) * maze.CellSize);
finishTrigger.transform.localScale = new Vector3(.5f * maze.CellSize, 2.0f * maze.CellSize, 1.5f * maze.CellSize);
}
else
{
finishTrigger.transform.position = new Vector3((2 * maze.Exit.Position.x + 1) * maze.CellSize, 1.0f, (2 * maze.Exit.Position.y + 4) * maze.CellSize - 2 * maze.CellSize);
finishTrigger.transform.localScale = new Vector3(1.5f * maze.CellSize, 2.0f * maze.CellSize, maze.CellSize * 0.5f);
}
}
void CreateMaze(Gameplay.Maze <Gameplay.Cell> maze)
{
mazeObject = new GameObject("Labyrinth");
mazeObject.AddComponent <Maze>();
CreateFloor(maze);
// Create walls in the diagonal part of the maze.
for (int i = 0; i < maze.Length; i++)
{
if (maze[i, i].HasWall(Gameplay.Wall.Left))
{
CreateWall(maze, new Vector3((2 * i + 1) * maze.CellSize, 2.0f, 2 * i * maze.CellSize), new Vector3(90.0f, 90.0f, 0.0f));
}
if (maze[i, i].HasWall(Gameplay.Wall.Down))
{
CreateWall(maze, new Vector3((2 * i + 2) * maze.CellSize, 2.0f, (2 * i + 1) * maze.CellSize), new Vector3(90.0f, 0.0f, 0.0f));
}
if (maze [i, i].HasWall(Gameplay.Wall.Up))
{
CreateWall(maze, new Vector3(2 * i * maze.CellSize, 2.0f, (2 * i + 1) * maze.CellSize), new Vector3(90.0f, 0.0f, 180.0f));
}
if (maze [i, i].HasWall(Gameplay.Wall.Right))
{
CreateWall(maze, new Vector3((2 * i + 1) * maze.CellSize, 2.0f, (2 * i + 2) * maze.CellSize), new Vector3(90.0f, -90.0f, 0.0f));
}
}
for (int i = 0; i < maze.Length; i++)
{
for (int j = i + 1; j < maze.Width; j++)
{
// Create walls and chests in the lower triangular part of the maze.
if (maze[j, i].HasWall(Gameplay.Wall.Left))
{
CreateWall(maze, new Vector3((2 * j + 1) * maze.CellSize, 2.0f, 2 * i * maze.CellSize), new Vector3(90.0f, 90.0f, 0.0f));
}
if (maze[j, i].HasWall(Gameplay.Wall.Down))
{
CreateWall(maze, new Vector3((2 * j + 2) * maze.CellSize, 2.0f, (2 * i + 1) * maze.CellSize), new Vector3(90.0f, 0.0f, 0.0f));
}
if (maze[j, i].HasChest)
{
CreateChest(maze, j, i);
mazeObject.GetComponent <Maze>().NChests++;
}
// Create walls in the upper triangular part of the maze.
if (maze [i, j].HasWall(Gameplay.Wall.Up))
{
CreateWall(maze, new Vector3(2 * i * maze.CellSize, 2.0f, (2 * j + 1) * maze.CellSize), new Vector3(90.0f, 0.0f, 180.0f));
}
if (maze [i, j].HasWall(Gameplay.Wall.Right))
{
CreateWall(maze, new Vector3((2 * i + 1) * maze.CellSize, 2.0f, (2 * j + 2) * maze.CellSize), new Vector3(90.0f, -90.0f, 0.0f));
}
if (maze[i, j].HasChest)
{
CreateChest(maze, i, j);
mazeObject.GetComponent <Maze>().NChests++;
}
}
}
CreateFinish(maze);
Core.EventManager.Instance.QueueEvent(new Events.MazeRendered(mazeObject.GetComponent <Maze>()));
GameObject.Destroy(gameObject);
}
static public void Render(Gameplay.Maze <Gameplay.Cell> maze, string display)
{
string [,] asciiMaze = new string[2 * maze.Length + 1, 2 * maze.Width + 1];
for (int i = 0; i <= 2 * maze.Length; i++)
{
for (int j = 0; j <= 2 * maze.Width; j++)
{
if (i % 2 == 0 && j % 2 == 0)
{
asciiMaze[i, j] = display;
}
else
{
asciiMaze[i, j] = " ";
}
}
}
for (int i = 0; i < maze.Length; i++)
{
if (maze[i, i].HasWall(Gameplay.Wall.Left))
{
asciiMaze[2 * i + 1, 2 * i] = display;
}
if (maze[i, i].HasWall(Gameplay.Wall.Down))
{
asciiMaze[2 * i + 2, 2 * i + 1] = display;
}
if (maze [i, i].HasWall(Gameplay.Wall.Up))
{
asciiMaze[2 * i, 2 * i + 1] = display;
}
if (maze [i, i].HasWall(Gameplay.Wall.Right))
{
asciiMaze[2 * i + 1, 2 * i + 2] = display;
}
}
for (int i = 0; i < maze.Length; i++)
{
for (int j = i + 1; j < maze.Width; j++)
{
if (maze[j, i].HasWall(Gameplay.Wall.Left))
{
asciiMaze[2 * j + 1, 2 * i] = display;
}
if (maze[j, i].HasWall(Gameplay.Wall.Down))
{
asciiMaze[2 * j + 2, 2 * i + 1] = display;
}
if (maze[j, i].HasChest)
{
asciiMaze[2 * j + 1, 2 * i + 1] = "o";
}
if (maze [i, j].HasWall(Gameplay.Wall.Up))
{
asciiMaze[2 * i, 2 * j + 1] = display;
}
if (maze [i, j].HasWall(Gameplay.Wall.Right))
{
asciiMaze[2 * i + 1, 2 * j + 2] = display;
}
if (maze[i, j].HasChest)
{
asciiMaze[2 * i + 1, 2 * j + 1] = "o";
}
}
}
using (System.IO.StreamWriter file = new System.IO.StreamWriter(@Directory.GetCurrentDirectory() + "\\maze.txt")) {
for (int i = 0; i < 2 * maze.Length + 1; i++)
{
string line = "";
for (int j = 0; j < 2 * maze.Width + 1; j++)
{
line += asciiMaze[i, j];
}
file.WriteLine(line);
}
}
}
